Solution to unstable measurement values of dynamic balancing machine
Article category：Product Knowledge
Post date：2024-09-13 14:46:36
If the operation of the dynamic balancing machine is slightly neglected during long-term use, it will inevitably cause some unstable measurement values. When we usually use a balancing machine for dynamic balance detection, we often feel that the measured unbalance varies in size and angle error varies greatly. At this time, the dynamic balancing machine cannot produce an accurate unbalance value, which directly leads to a significant reduction in the production efficiency of the manufacturer and also affects the appearance and quality of the balancing machine. In this case, many balancing machine operators will think that the balancing machine has a fault and think of repairing it. However, the reality is that when balancing the rotor, the equipment itself or other common and easily overlooked details result in the inability to provide an accurate numerical value for the standard of dynamic balancing.
The common reasons for balancing machine hardware are as follows:
1. The screws used for fixing on the equipment are not securely fastened, resulting in the loosening of the support frame. The unstable balance signal generated by this situation will be transmitted to the balance machine testing system.
2. If the sensitivity of the sensor is too high or too low, it will cause the test speed to be unstable, thereby affecting the difference in unbalance.
3. The sensor itself has malfunctioned or there is a short circuit or broken sensing wire in it.
4. The supporting surface of the balancing machine is left with dirt generated during operation, causing the motor rotor to bounce when it rotates.
5. Test the value of the dynamic balance parameter speed when the speed exceeds the limit.
During the installation of the balancing machine, the belt on the transmission became too tight.
7. The balancing machine testing system may experience stuck, exited, or erroneous situations.
Small motor rotor shafts may experience eccentricity or bending, which can lead to significant numerical differences during measurement, resulting in inaccurate balance angles.
Specialized dynamic balancing machine
In fact, there are many factors that can cause the balance machine to fail to measure properly or achieve balance accuracy. Some of these factors are caused by the workpiece being balanced, while others are caused by the balance machine itself or the electrical measurement system. Therefore, any abnormality that occurs in a certain link will inevitably affect the balance of the workpiece. If we can analyze these phenomena in a targeted manner, it can help us correctly distinguish and determine the causes of various situations, and then take effective measures to reduce or eliminate the impact of these unfavorable factors on the balance of the workpiece.
Huake Zhichuang also provides complete balance detection technology, comprehensive balance solutions, and high-quality balance detection equipment. The company's high-quality balance detection system can not only meet the requirements of any balance machine, but also accurately and quickly print the detected data for easy traceability analysis of manufacturers. The application scope of the product involves mechanical manufacturing such as motors, metallurgy, fans, crankshafts, transmission shafts, and household appliances.
The common reasons for balancing machine hardware are as follows:
1. The screws used for fixing on the equipment are not securely fastened, resulting in the loosening of the support frame. The unstable balance signal generated by this situation will be transmitted to the balance machine testing system.
2. If the sensitivity of the sensor is too high or too low, it will cause the test speed to be unstable, thereby affecting the difference in unbalance.
3. The sensor itself has malfunctioned or there is a short circuit or broken sensing wire in it.
4. The supporting surface of the balancing machine is left with dirt generated during operation, causing the motor rotor to bounce when it rotates.
5. Test the value of the dynamic balance parameter speed when the speed exceeds the limit.
During the installation of the balancing machine, the belt on the transmission became too tight.
7. The balancing machine testing system may experience stuck, exited, or erroneous situations.
Small motor rotor shafts may experience eccentricity or bending, which can lead to significant numerical differences during measurement, resulting in inaccurate balance angles.
Specialized dynamic balancing machine
In fact, there are many factors that can cause the balance machine to fail to measure properly or achieve balance accuracy. Some of these factors are caused by the workpiece being balanced, while others are caused by the balance machine itself or the electrical measurement system. Therefore, any abnormality that occurs in a certain link will inevitably affect the balance of the workpiece. If we can analyze these phenomena in a targeted manner, it can help us correctly distinguish and determine the causes of various situations, and then take effective measures to reduce or eliminate the impact of these unfavorable factors on the balance of the workpiece.
Huake Zhichuang also provides complete balance detection technology, comprehensive balance solutions, and high-quality balance detection equipment. The company's high-quality balance detection system can not only meet the requirements of any balance machine, but also accurately and quickly print the detected data for easy traceability analysis of manufacturers. The application scope of the product involves mechanical manufacturing such as motors, metallurgy, fans, crankshafts, transmission shafts, and household appliances.
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